Compare 31299 vs 31307
| Property | 31299 | 31307 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 104331 | 313071 |
| Prime factorization | 3 × 10433 | 31307 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 10433, 31299 | 1, 31307 |
| Number of properties | 1 | 5 |
| Chen primes | 1609th | |
| Emirps | 676th | |
| Happy primes | 556th | |
| Isolated primes | 2409th | |
| Primes | 3374th | |
| Semiprimes | 7769th | |
| Roman numberals | ||
| Base 2 | 1111010010000112 | 1111010010010112 |
| Base 3 | 11202210203 | 11202211123 |
| Base 4 | 132210034 | 132210234 |
| Base 5 | 20001445 | 20002125 |
| Base 6 | 4005236 | 4005356 |
| Base 7 | 1601527 | 1601637 |
| Base 8 | 751038 | 751138 |
| Base 9 | 468369 | 468459 |
| Base 10 | 3129910 | 3130710 |
| Base 11 | 2157411 | 2158111 |
| Base 12 | 1614312 | 1614b12 |
| Base 13 | 1132813 | 1133313 |
| Base 14 | b59914 | b5a314 |
| Base 15 | 941915 | 942215 |
| Base 16 | 7a4316 | 7a4b16 |